summaryrefslogtreecommitdiff
path: root/drivers/mfd/cs42l43.c
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
commit8f9aa2c90530ab92301a82231ae44f3722becd93 (patch)
treefb282e955b0a880b07131a135257fe3ec764e928 /drivers/mfd/cs42l43.c
parent93467b31bec6da512b51544e5e4584f2745e995e (diff)
parent155b42bec9cbb6b8cdc47dd9bd09503a81fbe493 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mfd/cs42l43.c')
-rw-r--r--drivers/mfd/cs42l43.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/cs42l43.c b/drivers/mfd/cs42l43.c
index 166881751e69..ed6d93893de0 100644
--- a/drivers/mfd/cs42l43.c
+++ b/drivers/mfd/cs42l43.c
@@ -722,7 +722,7 @@ static void cs42l43_mcu_load_firmware(const struct firmware *firmware, void *con
unsigned int loadaddr, val;
int ret;
- if (!firmware) {
+ if (!firmware || firmware->size < sizeof(*hdr)) {
dev_err(cs42l43->dev, "Failed to load firmware\n");
cs42l43->firmware_error = -ENODEV;
goto err;